{"product_id":"power-box-fin-m88-superfast-32cm-select-sml07510032","title":"Power Box Fin M88 Superfast 32cm Select SML07510032","description":"\u003cp\u003ePower Box Fin M88 Superfast 32cm Select SML07510032\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe M88 Superfast is Select's most powerful and fastest hydrofoil-style fin, engineered for high‑speed slalom and speed windsurfing. Its core structure is made from high‑modulus carbon composite, achieving an ultra‑thin profile (8.8% thickness — ~8.8 mm per 10 cm chord) to minimize drag in all sailing directions. Select's Active Flex concept precisely balances flex and twist: a stiff trailing edge with a dynamic leading edge that absorbs lateral loads and produces very vertical lift. This behavior reduces hull wetted surface, improving top‑end speed, stability and rider control in planing conditions. The fin is optimized for experienced sailors riding speed or slalom boards and delivers exceptional efficiency, responsiveness and durability at high loads. Designed for Power Box mounting, it unlocks its full potential on boards sized 85–145 liters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh‑modulus carbon composite core for maximum stiffness-to-weight ratio and durability  \u003c\/li\u003e\n\u003cli\u003eUltra‑thin 8.8% profile to minimize hydrodynamic drag and improve top speed  \u003c\/li\u003e\n\u003cli\u003eActive Flex design: stiff trailing edge + flexible leading edge for controlled twist and vertical lift  \u003c\/li\u003e\n\u003cli\u003ePower Box compatible mounting for secure, low‑profile installation  \u003c\/li\u003e\n\u003cli\u003eOptimized for slalom and speed boards (85–145 L) to deliver efficient planing and acceleration  \u003c\/li\u003e\n\u003cli\u003eReduced wetted surface area for less drag, improved comfort and predictable handling at high speeds  \u003c\/li\u003e\n\u003cli\u003ePrecision manufacturing tolerances for consistent performance and long service life  \u003c\/li\u003e\n\u003cli\u003eSuited for advanced and professional riders seeking maximum speed and control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Select  \u003c\/li\u003e\n\u003cli\u003eSKU: SML07510032  \u003c\/li\u003e\n\u003cli\u003eMaterial: High‑modulus carbon composite core (carbon finish)  \u003c\/li\u003e\n\u003cli\u003eSize\/Dimensions: 32 cm length; ultra‑thin profile 8.8% thickness (≈8.8 mm per 10 cm chord)  \u003c\/li\u003e\n\u003cli\u003eWeight: Not specified by manufacturer  \u003c\/li\u003e\n\u003cli\u003eColor: Not specified (carbon finish)  \u003c\/li\u003e\n\u003cli\u003eCategory: Fins  \u003c\/li\u003e\n\u003cli\u003eAge Group: Adults  \u003c\/li\u003e\n\u003cli\u003eGender: Unisex\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdeal for advanced and professional windsurfers focused on slalom and speed disciplines. Best used on planing boards in flat to choppy open‑water conditions where high speeds and precision handling are required. Pair with Power Box style board inserts and boards in the 85–145 L range; always verify box compatibility and recommended foil\/fin setup with your board manufacturer.\u003c\/p\u003e","brand":"Select","offers":[{"title":"Default Title","offer_id":56487202685311,"sku":"SML07510032","price":284.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/3619\/5153\/files\/SML07510032_1.jpg?v=1764287360","url":"https:\/\/movesea.uk\/products\/power-box-fin-m88-superfast-32cm-select-sml07510032","provider":"MOVESEA UK","version":"1.0","type":"link"}